43 citations · 71 across the 3 of their papers we have counts for
3 papers · 1 filter
Coarse particulate matter air quality in East Asia: implications for fine particulate nitrate
Shixian Zhai, Daniel J. Jacob, Drew C. Pendergrass +19
Coarse particulate matter (PM) is a serious air pollution problem in East Asia. Analysis of air quality network observations in the North China Plain and the Seoul Metropolitan Are…
Comment on "Atmospheric ionization by high-fluence, hard spectrum solar proton events and their probable appearance in the ice core archive" by A.L. Melott et al
K. A. Duderstadt, J. E. Dibb, C. H. Jackman +4
Melott et al. [2016] suggest that individual solar proton events (SPEs) are detectable as nitrate ion spikes in ice cores. They use the high fluence, high energy (hard spectrum) SP…
Nitrate ions spikes in ice cores are not suitable proxies for solar proton events
Katharine A. Duderstadt, Jack E. Dibb, Charles H. Jackman +5
Nitrate ion spikes in polar ice cores are contentiously used to estimate the intensity, frequency, and probability of historical solar proton events, quantities that are needed to…